Transaction not yet indexed

21NDBToRzsG9ncjc7cvABM1DijzpLJXYtkhRevWbEjwQrP9R3zRxLRaf2M5ki9C2eYXHFXCa5bCDYBKYXbpgQing

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.